18459163. PACKET TRANSMISSION METHOD AND APPARATUS simplified abstract (Huawei Technologies Co., Ltd.)

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PACKET TRANSMISSION METHOD AND APPARATUS

Organization Name

Huawei Technologies Co., Ltd.

Inventor(s)

Zhibo Hu of Beijing (CN)

Ping’an Yang of Nanjing (CN)

Tao Han of Nanjing (CN)

Jie Dong of Beijing (CN)

PACKET TRANSMISSION METHOD AND APPARATUS - A simplified explanation of the abstract

This abstract first appeared for US patent application 18459163 titled 'PACKET TRANSMISSION METHOD AND APPARATUS

Simplified Explanation

The patent application describes a method for transmitting data packets in a network using global identifiers. Here are the key points:

  • The first network device receives a data packet.
  • The first network device updates the data packet to create a second data packet.
  • The second data packet includes a global identifier.
  • The second data packet is sent to a second network device.
  • The second network device verifies the second data packet using the global identifier.
  • The verification is based on a correspondence between the global identifier and the egress port of the second network device.

Potential applications of this technology:

  • Data transmission in large-scale networks.
  • Network routing and switching systems.
  • Internet of Things (IoT) devices and networks.
  • Cloud computing and data centers.

Problems solved by this technology:

  • Efficient and reliable data packet transmission.
  • Simplified network management and troubleshooting.
  • Enhanced security and verification of data packets.

Benefits of this technology:

  • Improved network performance and reliability.
  • Simplified network configuration and management.
  • Enhanced security and data packet verification.
  • Scalability for large networks and IoT devices.


Original Abstract Submitted

A packet transmission method includes: A first network device receives a first data packet; and the first network device updates the first data packet to obtain a second data packet, where the second data packet includes a global identifier; the first network device sends the second data packet to a second network device, where the global identifier is used by the second network device to verify the second data packet based on a correspondence, and the correspondence is a correspondence between the global identifier and an egress port through which the second network device transmits the second data packet.

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